Detailed comparison and review of Xiaomi MI Mix 3 and CUBOT J3. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.
| DESIGN AND DIMENSIONS | Xiaomi MI Mix 3 | CUBOT J3 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch slider | Touch | |
| Height | 157.89 mm | 141.4 mm | Xiaomi MI Mix 3 has greater height than CUBOT J3. |
| Width | 74.69 mm | 66.3 mm | Xiaomi MI Mix 3 has greater width than CUBOT J3. |
| Depth | 8.46 mm | 8.8 mm | Xiaomi MI Mix 3 is narrower than Xiaomi MI Mix 3. |
| Weight | 218 g | - | |
| Body Colour | Sapphire blue | Jade green | Blue | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.568 W/kg (body), 1.448 W/kg (head) | - | |
| Connector Type | USB Type-C - 24 pin USB-C | Micro-USB - 5 pin Micro-USB Type B | |
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | Xiaomi MI Mix 3 | CUBOT J3 |
|---|
| Display Type | OLED display | LCD display | |
|---|---|---|---|
| Display Technology | AMOLED | - | |
| Screen Size (Display Size) | 6.39" | 5" | Xiaomi MI Mix 3 has larger screen size than CUBOT J3. |
| Screen Resolution (Display Resolution) | 2340 x 1080 pixels | 960 x 480 pixels | Xiaomi MI Mix 3 has better screen resolution than CUBOT J3. |
| Display Format | Full HD+ | - | |
| Pixel Density | 403 ppi | 215 ppi | Xiaomi MI Mix 3 has better pixel density than CUBOT J3. |
| Aspect Ratio | 19.5:9 | 18:9 | |
| Max Brightness | 600 cd/m² | 430 cd/m² | Xiaomi MI Mix 3 has better display brightness than CUBOT J3. |
| Colour Depth | - | 16.7 million colours | |
| Contrast Ratio | 60000:1 | 1000:1 | Xiaomi MI Mix 3 has better display contrast ratio than CUBOT J3. |
| HDR | Yes | - | Xiaomi MI Mix 3 has HDR. |
| Display Enhancement Technology | Sunlight mode | - | |
| Display Features | Always-on display, Reading mode, Colour temperature adjustment, night mode | 2.5D Glass |
| PROCESSOR | Xiaomi MI Mix 3 | CUBOT J3 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 845 AIE | MediaTek | |
|---|---|---|---|
| Processor Number | - | MT6580 | |
| Clock Speed | 2.8 GHz | 1.3 GHz | Xiaomi MI Mix 3 has higher clock speed than CUBOT J3. |
| Processor Core Qty | - | Quad-core | |
| 64-bit Architecture | Yes | Yes | Both phones have 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 630 | ARM Mali-400 MP2 |
| MEMORY | Xiaomi MI Mix 3 | CUBOT J3 |
|---|
| RAM | LPDDR4X SDRAM - 6 GB | 1 GB | Xiaomi MI Mix 3 has more RAM than CUBOT J3. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 128 GB | 16 GB | Xiaomi MI Mix 3 has more internal memory than CUBOT J3. |
| Supported Flash Memory Cards (Expandable Memory) | - | microSDHC, microSDXC - up to 64 GB |
| CAMERA | Xiaomi MI Mix 3 | CUBOT J3 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 2 | 1 | |
|---|---|---|---|
| Sensor Resolution | 12 Megapixel | 8 Megapixel | Xiaomi MI Mix 3 has better camera resolution than CUBOT J3. |
| Sensor Name | Sony Exmor RS IMX363 sensor | - | |
| Lens Type | Wide-angle lens | - | |
| Lens Aperture | F/1.8 | - | |
| Optical Image Stabiliser (OIS) | 4-axis OIS (Optical Image Stabilisation) | - | Xiaomi MI Mix 3 has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Special Effects | HDR | - | |
| Camera Modes | Panorama, AI Beautify, Nightscape capture mode | - | |
| Face Recognition (Face ID) | Face recognition | - | Xiaomi MI Mix 3 has face detection. |
| Light Source | LED light | LED flash | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps, 3840 x 2160 (4K) at 60 fps, Super slow motion video 1280 x 720 (720p) at 960 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps, Super slow motion video 1920 x 1080 (1080p) at 960 fps | - | |
| Camera Features (Functions) | Dual Pixel Phase Detect Auto-Focus (PDAF), AI scene and object detection, AI Dual camera, AI dynamic bokeh, AI studio lighting, AI Super Resolution, AI special effects | - |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 12 Megapixel | - | |
|---|---|---|---|
| Sensor Name (2nd Camera) | Samsung S5K3M3+ | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 2 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 24 Megapixel | 5 Megapixel | Xiaomi MI Mix 3 has better front camera resolution than CUBOT J3. |
| Sensor Name (Front) | Sony Exmor RS IMX576 sensor | - | |
| Focus Adjustment | - | Focus free | |
| Special Effects (Front) | Magic mirror | - | |
| HDR Mode (Front) | Auto HDR mode | - | |
| Camera Modes (Front) | Bokeh Mode, AI makeup | - | |
| Face Recognition (Face ID) | Face recognition | - | Xiaomi MI Mix 3 has face detection. |
| Camera Features (Front) | AI portrait mode, Video Beautify, AI scene detection, AI dynamic bokeh, AI studio lighting, AI real-time video background blurring, AI eye light | - |
| SECOND FRONT CAMERA |
|---|
| Sensor Resolution (2nd Front) | 2 Megapixel | - | |
|---|---|---|---|
| Sensor Name (2nd Front) | OC0A10 | - |
| BATTERY AND CHARGING | Xiaomi MI Mix 3 | CUBOT J3 |
|---|
| Battery Capacity (Battery Size) | 3200 mAh | 2000 mAh | Xiaomi MI Mix 3 has larger battery capacity than CUBOT J3. |
|---|---|---|---|
| Fast Charging Technology | Qualcomm Quick Charge 3.0, Qualcomm Quick Charge 4.0+ | - | Xiaomi MI Mix 3 has fast charging technology. |
| Wireless Charging | Yes | - | Xiaomi MI Mix 3 can be charged wirelessly. |
| Wireless Charging Standards | Qi | - | |
| Standby Time | - | 168 hours | |
| Run Time Details | - | Standby: up to 168 hrs Playback (audio): up to 15 hrs Continuous browsing: up to 10 hrs Reading (book): up to 13 hrs |
| CELLULAR | Xiaomi MI Mix 3 | CUBOT J3 |
|---|
| Technology | CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 3G | Xiaomi MI Mix 3 has more advanced generation mobile network. |
| Operating System | - | Android Go | |
| Navigation | GPS, GLONASS, BeiDou, Galileo, QZSS | GPS, A-GPS |
| COMMUNICATIONS | Xiaomi MI Mix 3 | CUBOT J3 |
|---|
| Data Transmission | GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE | GPRS, EDGE, HSDPA | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X, 1900 CDMA2000 1X | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 6, Band 8, Band 9, Band 19 | - | |
| 3G UMTS Frequency | 2100, 1900, 1800, 1700, 850, 800, 900, 1700, 800 | - | |
| 4G LTE Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 29, Band 30, Band 34, Band 38, Band 39, Band 40, Band 41, Band 66 | - | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 700d, FDD 2300 WCS, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | - | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 4.0 | |
| NFC | Yes | - | Xiaomi MI Mix 3 has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Xiaomi MI Mix 3 | CUBOT J3 |
|---|
| Supported Digital Audio Standards | WAV, AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), AMR-WB, AMR-NB | AAC, MP3, OGG, M4A, MID, 3GP | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, VC-1, XviD, MPEG-4, H.264, M4V, HEVC, H.265, ASP | MKV, FLV, AVI, 3GP, F4V, MP4 |
| FEATURES | Xiaomi MI Mix 3 | CUBOT J3 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, digital compass, gyro sensor, vibration sensor, ultrasonic distance sensor | Ambient light sensor, G-sensor, distance sensor | |
| Security Devices | Fingerprint reader | Face recognition | |
| Additional Phone Features | MIMO technology, MU-MIMO technology | - |
| OTHERS | Xiaomi MI Mix 3 | CUBOT J3 |
|---|
| Included Accessories | Protective cover, power adapter, SIM card removal tool, USB-C cable, USB-C to 3.5 jack audio cable, Xiaomi wireless charger | USB cable, power adapter, protective case |
|---|
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